In a clip from the set, Grohl doles out a hug to his former bandmate before introducing the song they’re about to play. “Back in the day, I had this song that I thought might be kind of cool,” Grohl says. He then discusses how he and Novoselic were at a studio “and we had nothing to do all day long. I was like, ‘I got an idea.’ And we recorded this song together. It wound up on the first Foo Fighters record.”